body {
  margin: 0;
  padding: 0;
  font-size: 0;
  background: #f1f1f1;
}
.top {
  width: 100%;
  height: 44px;
  background: #fff;
  line-height: 44px;
  text-align: center;
  color: #64a052;
  font-size: 16px;
}
.viewBox {
  width: 100%;
  padding: 20px;
}
.viewBox p {
  width: 100%;
  font-size: 16px;
  color: #64a052;
}
.viewBox article {
  margin-top: 10px;
  margin-left: 15px;
  font-size: 16px;
  color: #333;
  margin-bottom: 10px;
}
.viewBox .hurdle {
  width: 100%;
  height: 1px;
  border-bottom: 1px dashed #e5e5e5;
  margin-bottom: 20px;
}
